Problem 545. Flip the main diagonal of a matrix

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Solution 215162

Submitted on 10 Mar 2013 by Ankur Pawar

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Leading solution size is 10.

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Test Suite

Test	Status	Code Input and Output
1	Pass	%% test 1 M=magic(5); y_correct = [9, 24,1,8 ,15; 23 ,21,7,14,16; 4,6,13,20,22; 10,12,19,5,3; 11,18,25,2,17]; assert(isequal(flipDiagonal(M),y_correct))
2	Pass	%% test 2 m=magic(2); y_correct=[2 3; 4 1]; assert(isequal(flipDiagonal(m),y_correct))

Test

Status

Code Input and Output

Pass

%% test 1 M=magic(5); y_correct = [9, 24,1,8 ,15; 23 ,21,7,14,16; 4,6,13,20,22; 10,12,19,5,3; 11,18,25,2,17]; assert(isequal(flipDiagonal(M),y_correct))

Pass

%% test 2 m=magic(2); y_correct=[2 3; 4 1]; assert(isequal(flipDiagonal(m),y_correct))